Search results
Results from the WOW.Com Content Network
The dark green, light-veined leaves are sharply palmate with usually five long triangular points. These vines spring up from a perennial tuber weighing up to two hundred pounds ( 91 kilograms). [5] The stiff, curling yellow flowers are 6 to 8 centimeters wide. The plant bears smooth spherical or oblate squash fruits 8 to 10 centimeters wide.
The heavier the infestation, the greater the damage to the plant. Sometimes one plant or part of a plant can be heavily attacked while surrounding plants are untouched. [3] Besides the direct damage their feeding causes to the plant, these insects can act as vectors for cucurbit yellow vine disease caused by the bacterium Serratia marcescens ...
Yellow leaves on a squash plant are a sign of squash bug damage caused by the bug sucking out the sap. Tips for controlling squash bugs. ... Royal Acorn, Butternut 23 and Improved Green Hubbard.
The leaves of all four of these species may or may not have white spots. [8] The species are monoecious, with unisexual male and female flowers on a single plant and these grow singly, appearing from the leaf axils. Flowers have five fused yellow to orange petals (the corolla) and a green bell-shaped calyx.
Straightneck squash is a cultivated variety of Cucurbita pepo grown as a type of summer squash that is usually yellow-colored. It is also known as yellow squash , though other squashes, such as crookneck squash , may also be known by that name. [ 1 ]
In the late 1990s, American producers in California cultivated and began marketing round yellow and green zucchini known as "8-ball" squash (the yellow ones are sometimes known as "1-ball" or "gold ball"). [46] White zucchini (summer squash) is sometimes seen as a mutation and can appear on the same plant as its green counterpart.
Many species have large, yellow or white flowers. The stems are hairy and pentangular. Tendrils are present at 90° to the leaf petioles at nodes. Leaves are exstipulate, alternate, simple palmately lobed or palmately compound. The flowers are unisexual, with male and female flowers on different plants or on the same plant .
Crookneck squash, also known as yellow squash, is a cultivar of Cucurbita pepo, [3] the species that also includes some pumpkins and most other summer squashes. The plants are bushy [ 3 ] and do not spread like the plants of winter squash and pumpkin. [ 4 ]